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1987 GMC Jimmy 5.7L Excessive Emissions, Stall, Poor Fuel Economy, MIL Lamp on
Hey Guys hope you can help, The truck runs very strong driving it normally. but as youslow down to a light it starts to stall out but notcompleatly. Or if you brake rev it just a little, it startsto stall untill you give it more throttle. It failed nysemisions...
FIX posted 6/1/1999
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| VIN | 1GKEV18K8H |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US FED |
| Symptoms | Excessive Emissions, Stall, Poor Fuel Economy, MIL Lamp On |
| Occurs | Hot, on Decel, Intermittently |
| Misc. | Full Size Jimmy/Blazer 1500 |
Trouble Codes
| 33 |
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Vehicle Data
1987 GMC Jimmy
| VIN | 1GKEV18K8H |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US FED |
| Symptoms | Excessive Emissions, Stall, Poor Fuel Economy, MIL Lamp On |
| Occurs | Hot, on Decel, Intermittently |
| Misc. | Full Size Jimmy/Blazer 1500 |
Trouble Codes
| 33 |
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